A panelizing machine is a mechanical device used to splice multiple wooden boards or boards into larger and longer boards. Through a specific splicing process and mechanical structure, a large panelizing machine can splice multiple wooden boards according to predetermined sizes and angles to obtain the required boards. This equipment not only improves production efficiency, but also ensures the precision of splicing and the quality of the boards. Large panelizing machines are widely used in woodworking, furniture manufacturing, building decoration and other fields. In furniture manufacturing, large panelizing machines can splice multiple wooden boards into the required boards for making various parts of furniture; in building decoration, large panelizing machines can splice large-sized floors, wall panels and other decoration materials.